If you planning to travel to James S. McDonnell Prologue Room, Berkeley, Missouri, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 1:15 PM. The temperature feels like 33.849999999999994 with a humidity level of 57 so dress accordingly. Cloud coverage is 11 percent with visibility at 14.4 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 2 MPH. At the end of the day don’t miss the sunset at 10:45 PM.